Grist is a nonprofit, independent media organization dedicated to telling stories of climate solutions and a just future. In the middle of the Egyptian desert, just outside Cairo, a new sculpture has ...

It might look like a quirky plastic model of an ancient Egyptian pyramid, but this model is in fact a 3D 'acoustic cloak', created using just a few perforated sheets of plastic. The device reroutes ...

The iconic pyramids of Giza now have a new neighbour, as a company has built the world’s largest plastic waste pyramid, using 18 tonnes of trash fished out of the Nile river. Unveiled today ahead of ...

The newest Egyptian pyramid might not be the biggest one ever constructed—that honor goes to the Great Pyramid in Giza, also known as the Pyramid of Khufu—but it is the largest one made entirely from ...